Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21541786 · ArcScan

Block

#21,541,786

2026-09-18 18:38:05 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,786
Timestamp: 9 days ago · 2026-09-18 18:38:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f805d41cf5b057e159cd6788853c55e651ba229f523bf8c6a134ed91e75bf92
Parent hash: 0xdf1dbec1…2c50c468
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,786 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.6%2,889,588 / 30,000,000

Base fee

20 gwei

State root

0xb026acefdeae…f65625570f5f

Transactions root

0xf318bc471414…10b22665bb1e

Receipts root

0x2be4f7698e7f…21bbc2818a4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800